Cereal sipper



FIG. 1 is a perspective view of a cereal sipper, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 sipper is an exploded view of the cereal sipper showing the inner cup separated from the outer cup.

The broken lines depict portions of the article that form no part of the claimed design. 

CLAIM The ornamental design for a cereal sipper, as shown and described. 